Struct Executor

pub struct Executor { /* private fields */ }

A struct that can be used to execute multiple async Tasks on a single thread.

Implementations

impl Executor

pub fn new() -> Self

Examples found in repository

examples/multiple.rs (line 6)

fn main() {
    let executor = Executor::new();

    executor.spawn(foo());
    executor.spawn(bar());

    executor.run();
}

pub fn spawn(&self, future: impl Future<Output = ()> + 'static)

Enqueues a future into the executor. It will be run to completion when run() is called.

Examples found in repository

examples/multiple.rs (line 8)

fn main() {
    let executor = Executor::new();

    executor.spawn(foo());
    executor.spawn(bar());

    executor.run();
}

pub fn run(self) -> !

Runs the executor until all tasks are completed. After the last task is completed, the thread will exit.

Examples found in repository

examples/multiple.rs (line 11)

fn main() {
    let executor = Executor::new();

    executor.spawn(foo());
    executor.spawn(bar());

    executor.run();
}

Trait Implementations

impl Default for Executor

fn default() -> Self

Returns the “default value” for a type.